Evaporative Light Scattering Detector (10649)

ELSD-LTII evaporative light scattering detector utilizes a high-efficiency LED and enhanced digital signal treatment to minimize noise and provide sensitive trace analysis. Cell design reduces band broadening and brings sensitivity levels below 200 picograms. The system can also be used for combinatorial chemistry and high-throughput screening applications. The low temperature universal detector identifies analytes with uniform sensitivity regardless of their spectroscopic properties. It is not a spectroscopic detector. Instead, it removes the mobile phase through evaporation and then makes a light scattering measurement of the dried analyte particles.